In this activity, you will be evaluating whether you should purchase a hybrid car or its gasoline-engine counterpart. Select two car models that are similar, with one being a hybrid model and one being the non-hybrid model. ( For example, the Honda Civic is available as a hybrid or a gasoline-engine model.) I have found Hybridcars.com to be a good starting point. Assume that you plan on keeping your car for 10 years and at the end of the 10 years, the resale value of both models will be negligible.
1. Research the cost of each model (include taxes and title costs for Florida). Also, obtain an estimate of the miles per gallon fuel efficiency of each model.
2. Estimate the number of miles you drive each year. Also estimate the cost of a gallon of fuel. (I drive around 12k miles/yr)
3. Given your previous estimates from 1 and 2, estimate the total cost of driving the hybrid model for one year. Also estimate the total cost of driving the non-hybrid model for one year. Calculate the savings offered by the hybrid model over the non-hybrid model.
4. Calculate the NPV (net Present Value) of the hybrid model, using the annual fuel savings as the annual cash inflow for the 10 years you would own the car. Assume a rate of return of 10%.
5. Compare the NPV of the hybrid modle with the cost of the gasoline-engine model. Which model has the lowest cost ( the lowest NPV)? From a purely financial standpoint, does the hybrid model make sense?
6. Now look at the payback period of the hybrid model. Use the difference between the cost of the hybrid model and the gasoline-engine model as the investment. Use the annual fuel savings as the expected annual net cash inflow. Ignoring the time value of money, how long does it take for the additional cost of the hybrid model to pay for itself through fuel savings?
7. What qualitative factors might affect your decision about which model to purchase?